Emotron EMX-D, Instruction Manual

Page: 35 / 53

28 Functional Description Emotron AB 01-5016-01r0
Mot Prio ref [O14]
Here you can set desired speed on outgoing shaft, to shift to
when terminal 17 and 11 is shorted
.
Purge time [O15]
This function is used to set desired purge time. This means
that the rotor will rotate during set time (Purge time) every
10 minutes.
Purge speed [O16]
Here you can set desired speed of outgoing shaft during
purge.
Hold torque [O17]
When the control signal is low and you do not want heat
recovery, it can happen that the fans makes the heat
exchanger wheel rotate. To avoid this you can apply a hold
torque keeping the rotor standing still with electronic brak-
ing.
MCC [O18]
Special menu for humidity rotors (if installed), not used for
normal application. In this mode there is special transfer
function. (Fig. 3, page 7).
By setting MCC to “On” following values will be changed:
MCC time [O19]
Time for stand still. Default value should normally not be
changed. Default value (0.0s) means continuous MCC
mode.
MCC speed [O1A]
In this menu you can adjust the MCC speed.
Default: 200.00 rpm
Range 0-200rpm
Resolution 0.01 rpm
Default: 12 s
Range 0 - 30s
Resolution 0.001s
Default: 10 rpm
Range 0 - 200 rpm
Resolution 0.01 rpm
Default: Off
Off No hold torque
On Hold torque on
O14 Mot Prio ref
Stp
200rpm
A
O15 Purge time
Stp
12s
A
O16 Purge speed
Stp
10rpm
A
O17 Hold torque
Stp
off
A
Default: Off
Off 0 Normal operation
On 1 Change menu 012, 13, 14,15 and 16
Menu Setting
Gearbox ratio [O12] 15.5
Maximum motor speed [O13] 135 rpm
Mot Prio ref [O14] 135 rpm
Purge time [O15] 12 s
Purge speed [O16] 6,75 rpm
Default: 0.0 s
Range 0.0 - 30s
Resolution 0.001 s
Default: 6.5 rpm
Range 0 - 200 rpm
Resolution 0.01 rpm
O18 MCC
Stp
Off
A
O19 MCC time
Stp
0.0 s
A
O1A MCC speed
Stp
6.5 rpm
A